timthumb script

I know the security issues around the use of the timthumb.php script, but I'm working with a Wordpress theme that unfortunately still relies on it, and rebuilding the site in another theme would be big, big pain. My images are having issues with not showing up, and I receive an error like this:

The image definitely exists, and my permissions are set correctly, but no dice. The query string is truncated in this error message, for what it's worth. Does this ring a bell with anyone? Any way around it?

It looks like the current version of this script may have changed quite a bit so the above would not fit. Also the above is when you are running non a Windows machine which WH does not offer. By the looks of the URL you are using it could be you are trying to run this on a local windows machine though. Also the newest version does not use the built in realpath function anymore. http://code.google.com/p/timthumb/so...k/timthumb.php